Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Interlingua
sex
←
Proto-Germanic
*sehs
(derived)
←
Proto-Indo-European
*swéḱs
(derived)
←
Old Norse
sex
(derived)